Answer:
it is c
Step-by-step explanation:
Answer:
1:4
Step-by-step explanation:
Answer:
im pretty sure its reflection my teacher said it was
Answer:
Cos a = 3/8.
Step-by-step explanation:
If you want cos a you use the identity cos a = 1 / sec a,
so cos a = 1 / 8/3
= 3/8.